#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
#pragma pack(8)
using namespace std;
struct s1
{
	s1* p1;
	s1* p2;
	s1* p3;
	pair<int, int> p;
	int _bf;
	s1()
	{

	}
};
int main()
{
	struct s1 a;
	cout << sizeof(a) << endl;
	return 0;
}